10-day forecast for Rainier, OR: 38° to 67°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Thursday, October 22
55°
Worst day: Friday, October 30
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2361° / 38°0
Morning38°feels 38°
Afternoon59°feels 58°
Evening47°feels 47°
Overnight41°feels 41°
61 °
Rainier, Friday, 23 October
Mostly clear. High 61°, low 38°.
Pressure30.33 inHg
Wind3 mph NW
Humidity69%
Visibility6.2 mi
Dew point44°
Sat, 2458° / 41°0
Morning41°feels 41°
Afternoon56°feels 54°
Evening49°feels 49°
Overnight42°feels 42°
58 °
Rainier, Saturday, 24 October
Overcast. High 58°, low 41°.
Pressure30.18 inHg
Wind1.6 mph NW
Humidity75%
Visibility6.2 mi
Dew point43°
Sun, 2561° / 40°0
Morning40°feels 40°
Afternoon61°feels 59°
Evening51°feels 49°
Overnight43°feels 43°
61 °
Rainier, Sunday, 25 October
Overcast. High 61°, low 40°.
Pressure30.09 inHg
Wind0.3 mph SE
Humidity68%
Visibility5.4 mi
Dew point43°
Mon, 2661° / 44°0
Morning46°feels 46°
Afternoon53°feels 52°
Evening58°feels 57°
Overnight50°feels 49°
61 °
Rainier, Monday, 26 October
Overcast. High 61°, low 44°.
Pressure30.15 inHg
Wind1.8 mph NW
Humidity81%
Visibility—
Dew point45°
Tue, 2767° / 46°0.06
Morning51°feels 50°
Afternoon56°feels 55°
Evening61°feels 60°
Overnight49°feels 49°
67 °
Rainier, Tuesday, 27 October
Light rain. High 67°, low 46°.
Pressure30.15 inHg
Wind5.4 mph SE
Humidity79%
Visibility—
Dew point47°
Wed, 2862° / 45°0
Morning48°feels 47°
Afternoon57°feels 55°
Evening57°feels 56°
Overnight47°feels 47°
62 °
Rainier, Wednesday, 28 October
Overcast. High 62°, low 45°.
Pressure30.09 inHg
Wind3.4 mph SE
Humidity43%
Visibility—
Dew point33°
Thu, 2954° / 43°0.02
Morning44°feels 44°
Afternoon47°feels 47°
Evening51°feels 50°
Overnight49°feels 48°
54 °
Rainier, Thursday, 29 October
Light rain. High 54°, low 43°.
Pressure30.03 inHg
Wind3.6 mph SE
Humidity85%
Visibility—
Dew point42°
Fri, 3055° / 43°0.04
Morning49°feels 48°
Afternoon52°feels 50°
Evening49°feels 49°
Overnight44°feels 44°
55 °
Rainier, Friday, 30 October
Light rain. High 55°, low 43°.
Pressure29.91 inHg
Wind6 mph W
Humidity72%
Visibility—
Dew point43°
Sat, 3153° / 41°0
Morning45°feels 45°
Afternoon49°feels 49°
Evening51°feels 50°
Overnight43°feels 43°
53 °
Rainier, Saturday, 31 October
Overcast. High 53°, low 41°.
Pressure30.06 inHg
Wind2.1 mph W
Humidity83%
Visibility—
Dew point43°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Rainier, OR around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.